Gruff is a tactical combat card game where players duel to the death with custom teams of mutated monster goats! Gruff features unique positional and timing mechanics that create a constant state of attack and counter-play. Gruff: Rage of the Trolls adds a new dimension to the game, troll Boss-Fights. Each troll is a challenging puzzle that players will take on individually, or with a friend in a co-op mode! Rage is a stand alone Gruff-Compatible game which means that players can take on these trolls using just the contents of this box, or by adding cards from other Gruff games!